Having an issue with hot shot. For starters I have cleaned and aligned all relays, switches and stepper units. The player unit cam was free spinning on the shaft, now it is aligned properly. Now the problem. Press start and the game goes through the start up sequence, including incrementing the player unit to ball1/player 1 and kicks out the ball, three times. If I put the ball right back in without hitting any switches, the bonus unit goes through its sequence. It doesn't kick out the next ball and if I activate the trough switch, it doesn't increment the ball or player if in multiple player. If I touch any targets, it kicks out the ball. Things I have verified. P relay, S relay, H relay, SB relay and associated motor switches have been checked for proper operation. Ohmed out connections. Can someone explain the add a player circuit in detail? I have an electronics background and understand schematics.
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